.hero2[data-astro-cid-bbe6dxrz]{position:relative;overflow:hidden;color:#fff;background:radial-gradient(1200px 500px at 85% 70%,rgba(242,140,40,.12),transparent 60%),linear-gradient(120deg,var(--navy-dark),var(--navy));padding:72px 0 64px}.hero2__sparks[data-astro-cid-bbe6dxrz]{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}.hero2__grid[data-astro-cid-bbe6dxrz]{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.05fr;gap:32px;align-items:center}.hero2__badge[data-astro-cid-bbe6dxrz]{display:inline-block;border:1px solid rgba(242,140,40,.5);background:#f28c281f;color:var(--accent);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border-radius:6px;margin-bottom:18px}.hero2[data-astro-cid-bbe6dxrz] h1[data-astro-cid-bbe6dxrz]{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.08;margin:0 0 18px}.hero2__accent[data-astro-cid-bbe6dxrz]{display:block;color:var(--accent)}.hero2__lead[data-astro-cid-bbe6dxrz]{font-size:1.15rem;max-width:52ch;opacity:.9;margin:0}.hero2__actions[data-astro-cid-bbe6dxrz]{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero2__trust[data-astro-cid-bbe6dxrz]{list-style:none;padding:0;margin:32px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.98rem;color:#cfd8ea}.hero2__trust[data-astro-cid-bbe6dxrz] li[data-astro-cid-bbe6dxrz]{display:flex;align-items:center;gap:8px}.hero2__trust[data-astro-cid-bbe6dxrz] svg[data-astro-cid-bbe6dxrz]{width:22px;height:22px;color:var(--accent);flex:none}.hero2__trust[data-astro-cid-bbe6dxrz] strong[data-astro-cid-bbe6dxrz]{color:#fff}.hero2__scene[data-astro-cid-bbe6dxrz]{position:relative}.hero2__scene[data-astro-cid-bbe6dxrz] svg[data-astro-cid-bbe6dxrz][data-scene]{width:112%;margin-left:-6%;height:auto;display:block;overflow:visible;user-select:none}.ln[data-astro-cid-bbe6dxrz]{fill:none;stroke:#8aa8ee;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.ln--dim[data-astro-cid-bbe6dxrz]{opacity:.4}.amp[data-astro-cid-bbe6dxrz]{fill:var(--accent);font:700 18px ui-monospace,Menlo,Consolas,monospace}.screen[data-astro-cid-bbe6dxrz]{fill:#071633;stroke:#8aa8ee;stroke-width:2}.knob[data-astro-cid-bbe6dxrz]{fill:#0e265499}.panel-label[data-astro-cid-bbe6dxrz]{fill:#8aa8ee;font:700 11px ui-monospace,Menlo,Consolas,monospace;letter-spacing:.12em;opacity:.8}.tank-label[data-astro-cid-bbe6dxrz]{fill:#cfd8ea;font:700 12px ui-monospace,Menlo,Consolas,monospace;letter-spacing:.1em;opacity:.85}.hose[data-astro-cid-bbe6dxrz]{fill:none;stroke:#5f7fc4;stroke-width:4;stroke-linecap:round}.pipe[data-astro-cid-bbe6dxrz]{fill:url(#pipe);stroke:#b9cbf2;stroke-width:1.6}.pipe-end[data-astro-cid-bbe6dxrz]{fill:#2c4c92;stroke:#b9cbf2;stroke-width:1.6}.pipe-hole[data-astro-cid-bbe6dxrz]{fill:#071633}.seam-back[data-astro-cid-bbe6dxrz]{fill:none;stroke:#0e2654;stroke-width:2;stroke-dasharray:3 4;opacity:.7}.seam-groove[data-astro-cid-bbe6dxrz]{fill:none;stroke:#0b1f47;stroke-width:5;stroke-linecap:round}.bead-back[data-astro-cid-bbe6dxrz]{fill:none;stroke:#e6c7a6;stroke-width:7;stroke-linecap:round;stroke-dasharray:2 4;opacity:.45}.bead-back-hot[data-astro-cid-bbe6dxrz]{fill:none;stroke:#ffb347;stroke-width:9;stroke-linecap:round;opacity:.55;filter:drop-shadow(0 0 8px rgba(255,140,40,.9))}.bead-cool[data-astro-cid-bbe6dxrz]{fill:none;stroke:#b08a6a;stroke-width:11;stroke-linecap:round}.bead-ripple[data-astro-cid-bbe6dxrz]{fill:none;stroke:#e6c7a6;stroke-width:8;stroke-dasharray:1.4 3.8;stroke-linecap:round;opacity:.8}.bead-hot[data-astro-cid-bbe6dxrz]{fill:none;stroke:#ffb347;stroke-width:11;stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(255,140,40,.95))}.cable[data-astro-cid-bbe6dxrz]{fill:none;stroke:#5f7fc4;stroke-width:5;stroke-linecap:round}.torch-metal[data-astro-cid-bbe6dxrz]{fill:#0e2654;stroke:#cfd8ea;stroke-width:2;stroke-linejoin:round}.torch-neck[data-astro-cid-bbe6dxrz]{fill:none;stroke:#cfd8ea;stroke-width:7;stroke-linecap:round}.torch-handle[data-astro-cid-bbe6dxrz]{fill:none;stroke:#8aa8ee;stroke-width:14;stroke-linecap:round}.torch-hit[data-astro-cid-bbe6dxrz]{fill:transparent;cursor:grab;touch-action:none}.torch-hit[data-astro-cid-bbe6dxrz].is-dragging{cursor:grabbing}.weld-hint[data-astro-cid-bbe6dxrz]{position:absolute;z-index:4;left:0;top:0;display:flex;flex-direction:row-reverse;align-items:center;gap:8px;pointer-events:none;opacity:0;transform:translate(calc(-100% + 18px),14px);transition:opacity .35s}.weld-hint[data-astro-cid-bbe6dxrz].is-on{opacity:1}.weld-hint__hand[data-astro-cid-bbe6dxrz]{width:34px;height:34px;flex:none;filter:drop-shadow(0 4px 8px rgba(0,0,0,.35));animation:hand-tap 1.6s ease-in-out infinite}.weld-hint__text[data-astro-cid-bbe6dxrz]{background:#fff;color:var(--navy-dark);font-weight:700;font-size:.85rem;line-height:1.25;padding:8px 12px;border-radius:10px;width:210px;white-space:normal;box-shadow:0 10px 24px #0000004d}.t-touch[data-astro-cid-bbe6dxrz]{display:none}@media(hover:none){.t-mouse[data-astro-cid-bbe6dxrz]{display:none}.t-touch[data-astro-cid-bbe6dxrz]{display:inline}}@keyframes hand-tap{0%,to{transform:translate(0) scale(1)}40%{transform:translate(-6px,-6px) scale(.92)}60%{transform:translate(10px,-14px) scale(.92)}}.weld-tag[data-astro-cid-bbe6dxrz]{position:absolute;z-index:3;right:0;bottom:-9%;font:700 .72rem ui-monospace,Menlo,Consolas,monospace;letter-spacing:.1em;text-transform:uppercase;color:#8aa8ee;border:1px dashed rgba(138,168,238,.45);padding:4px 8px;border-radius:6px}.weld-done[data-astro-cid-bbe6dxrz]{position:absolute;z-index:7;left:40%;top:74%;transform:translate(-50%,-40%) scale(.92);display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;background:#fffffff7;color:var(--navy-dark);padding:16px 20px;border-radius:14px;box-shadow:0 18px 40px #00000059;opacity:0;pointer-events:none;transition:opacity .35s,transform .35s}.weld-done[data-astro-cid-bbe6dxrz].is-on{opacity:1;pointer-events:auto;transform:translate(-50%,-40%) scale(1)}.weld-done[data-astro-cid-bbe6dxrz] strong[data-astro-cid-bbe6dxrz]{font-size:1.05rem}.weld-done[data-astro-cid-bbe6dxrz] span[data-astro-cid-bbe6dxrz]{color:var(--muted);font-size:.9rem}.weld-done[data-astro-cid-bbe6dxrz] a[data-astro-cid-bbe6dxrz]{margin-top:4px;font-weight:700;color:var(--navy)}.chip[data-astro-cid-bbe6dxrz]{position:absolute;z-index:6;border-radius:12px;background:#0e265499;border:1px solid rgba(138,168,238,.35);backdrop-filter:blur(8px);box-shadow:0 10px 30px #00000040;animation:chip-float 6s ease-in-out infinite;transition:background .25s,border-color .25s;width:max-content}.chip[data-astro-cid-bbe6dxrz]:hover,.chip[data-astro-cid-bbe6dxrz].is-open{border-color:#f28c28b3;background:#0e2654d9}.chip[data-astro-cid-bbe6dxrz].is-open{animation-play-state:paused;z-index:7}.chip__head[data-astro-cid-bbe6dxrz]{all:unset;box-sizing:border-box;display:flex;flex-direction:column;gap:2px;padding:10px 14px;cursor:pointer;white-space:nowrap}.chip__head[data-astro-cid-bbe6dxrz]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:12px}.chip__label[data-astro-cid-bbe6dxrz]{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#8aa8ee;font-weight:700}.chip__label[data-astro-cid-bbe6dxrz]:after{content:" +";color:var(--accent)}.chip[data-astro-cid-bbe6dxrz].is-open .chip__label[data-astro-cid-bbe6dxrz]:after{content:" –"}.chip__value[data-astro-cid-bbe6dxrz]{font-weight:700;font-size:1rem;color:#fff}.chip__value[data-astro-cid-bbe6dxrz] b[data-astro-cid-bbe6dxrz]{color:var(--accent);font-family:ui-monospace,Menlo,Consolas,monospace;font-size:1.15rem}.chip__bar[data-astro-cid-bbe6dxrz]{display:block;width:120px;height:4px;margin-top:4px;border-radius:4px;background:#8aa8ee40;overflow:hidden}.chip__bar[data-astro-cid-bbe6dxrz] i[data-astro-cid-bbe6dxrz]{display:block;height:100%;width:60%;background:linear-gradient(90deg,#f28c28,#ffd08a);transition:width .15s}.chip__more[data-astro-cid-bbe6dxrz]{display:none;width:230px}.chip[data-astro-cid-bbe6dxrz].is-open .chip__more[data-astro-cid-bbe6dxrz]{display:block;animation:chip-open .25s ease}@keyframes chip-open{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.chip__more[data-astro-cid-bbe6dxrz] p[data-astro-cid-bbe6dxrz]{margin:0;padding:0 14px;font-size:.85rem;line-height:1.4;color:#cfd8ea;white-space:normal}.chip__more[data-astro-cid-bbe6dxrz] a[data-astro-cid-bbe6dxrz]{display:block;padding:8px 14px 12px;font-weight:700;font-size:.9rem;color:var(--accent);text-decoration:none}.chip__more[data-astro-cid-bbe6dxrz] a[data-astro-cid-bbe6dxrz]:hover{text-decoration:underline}.chip--amp[data-astro-cid-bbe6dxrz]{top:-10%;left:34%}.chip--wire[data-astro-cid-bbe6dxrz]{bottom:-8%;left:30%;animation-delay:-2s}.chip--gas[data-astro-cid-bbe6dxrz]{top:-10%;left:-6%;animation-delay:-4s}@keyframes chip-float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@media(prefers-reduced-motion:reduce){.chip[data-astro-cid-bbe6dxrz],.weld-hint__hand[data-astro-cid-bbe6dxrz]{animation:none}}@media(max-width:860px){.hero2[data-astro-cid-bbe6dxrz]{padding:48px 0 32px}.hero2__grid[data-astro-cid-bbe6dxrz]{grid-template-columns:1fr;gap:8px}.hero2__scene[data-astro-cid-bbe6dxrz]{max-width:520px;margin:40px auto 0;width:100%}.hero2__scene[data-astro-cid-bbe6dxrz] svg[data-astro-cid-bbe6dxrz][data-scene]{width:100%;margin-left:0}.chip__head[data-astro-cid-bbe6dxrz]{padding:7px 10px}.chip__value[data-astro-cid-bbe6dxrz]{font-size:.85rem}.chip__bar[data-astro-cid-bbe6dxrz]{width:80px}.chip--amp[data-astro-cid-bbe6dxrz]{top:-16%;left:auto;right:0}.chip--gas[data-astro-cid-bbe6dxrz]{top:-16%;left:0}.chip--wire[data-astro-cid-bbe6dxrz]{bottom:-12%;left:0}.chip__more[data-astro-cid-bbe6dxrz]{width:200px}.weld-hint__text[data-astro-cid-bbe6dxrz]{width:150px;font-size:.78rem}.weld-tag[data-astro-cid-bbe6dxrz]{display:none}.weld-done[data-astro-cid-bbe6dxrz]{left:50%;top:62%;width:min(290px,92%);padding:12px 14px}.weld-done[data-astro-cid-bbe6dxrz] strong[data-astro-cid-bbe6dxrz]{font-size:.95rem}.weld-done[data-astro-cid-bbe6dxrz] span[data-astro-cid-bbe6dxrz]{font-size:.8rem}}.finder[data-astro-cid-f6etzzij]{background:var(--bg-soft)}.finder__head[data-astro-cid-f6etzzij]{max-width:680px;margin-bottom:28px}.finder__head[data-astro-cid-f6etzzij] p[data-astro-cid-f6etzzij]{color:var(--muted);margin:0}.finder__form[data-astro-cid-f6etzzij]{display:grid;gap:22px}fieldset[data-astro-cid-f6etzzij]{border:0;padding:0;margin:0;min-width:0}legend[data-astro-cid-f6etzzij]{font-weight:700;font-size:1.1rem;color:var(--navy-dark);margin-bottom:10px;display:flex;align-items:center;gap:10px}legend[data-astro-cid-f6etzzij] span[data-astro-cid-f6etzzij]{width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:.85rem}.finder__opts[data-astro-cid-f6etzzij]{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.opt[data-astro-cid-f6etzzij]{position:relative;cursor:pointer}.opt[data-astro-cid-f6etzzij] input[data-astro-cid-f6etzzij]{position:absolute;opacity:0;pointer-events:none}.opt__box[data-astro-cid-f6etzzij]{display:flex;flex-direction:column;gap:2px;height:100%;background:#fff;border:2px solid var(--line);border-radius:var(--radius);padding:12px 14px;transition:border-color .15s,box-shadow .15s}.opt__box[data-astro-cid-f6etzzij] small[data-astro-cid-f6etzzij]{color:var(--muted);font-size:.85rem}.opt[data-astro-cid-f6etzzij]:hover .opt__box[data-astro-cid-f6etzzij]{border-color:#b9c7e4}.opt[data-astro-cid-f6etzzij] input[data-astro-cid-f6etzzij]:checked+.opt__box[data-astro-cid-f6etzzij]{border-color:var(--navy);box-shadow:0 0 0 3px #163a7d1f}.opt[data-astro-cid-f6etzzij] input[data-astro-cid-f6etzzij]:focus-visible+.opt__box[data-astro-cid-f6etzzij]{outline:3px solid var(--accent);outline-offset:2px}.finder__result[data-astro-cid-f6etzzij]{margin-top:32px}.finder__empty[data-astro-cid-f6etzzij]{color:var(--muted);margin:0}.finder__result[data-astro-cid-f6etzzij] .fr-title{font-size:1.3rem;font-weight:700;color:var(--navy-dark);margin:0 0 6px}.finder__result[data-astro-cid-f6etzzij] .fr-note{color:var(--muted);margin:0 0 16px;font-size:.95rem}.finder__result[data-astro-cid-f6etzzij] .fr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.finder__result[data-astro-cid-f6etzzij] .fr-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:6px}.finder__result[data-astro-cid-f6etzzij] .fr-card h3{font-size:1.08rem;margin:0}.finder__result[data-astro-cid-f6etzzij] .fr-card h3 a{color:var(--navy-dark);text-decoration:none}.finder__result[data-astro-cid-f6etzzij] .fr-meta{color:var(--muted);font-size:.92rem;margin:0 0 8px}.finder__result[data-astro-cid-f6etzzij] .fr-card .btn{margin-top:auto;padding:10px 14px;font-size:.95rem}.finder__result[data-astro-cid-f6etzzij] .fr-help{margin-top:18px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}